We use zip ties to hold lights snd decorations outside. Prevents theft and blowovers.
Wearable Electronics Class
It looks great! I will start with a bag of loose pebbles for weight, mold the cardboard to hold them.and add bits of broken glass in the concrete. This will look more realistic for Iowa. The weight will keep it from blowing away!
Juicy Spheres Snack - Easy Kitchen Science
$1 AUTOMATIC WATER LEVEL CONTROLLER
Homemade Fizzy Pop Rocks Candy!!!
How to Manufacture and Use Your Own Book Binding Jig